You know me too well ;)
I LOOOOOOOVE this!
Finally a banker I can appreciate <LOL>!

Btw. in my old hometown we once had a similar thing. A duck nested on the roof of a school and the firebrigade had to come and get the ducklings off.
But their journey to water was a lot shorter - it was right across the road (not a busy road except when school started or was out) and nowhere near as spectacular.